MX9400946A - Polimeros antimicrobianos que contienen un grupo de amonio cuaternario, composiciones de los mismos y monomeros utilizados para producir estos polimeros. - Google Patents
Polimeros antimicrobianos que contienen un grupo de amonio cuaternario, composiciones de los mismos y monomeros utilizados para producir estos polimeros.Info
- Publication number
- MX9400946A MX9400946A MX9400946A MX9400946A MX9400946A MX 9400946 A MX9400946 A MX 9400946A MX 9400946 A MX9400946 A MX 9400946A MX 9400946 A MX9400946 A MX 9400946A MX 9400946 A MX9400946 A MX 9400946A
- Authority
- MX
- Mexico
- Prior art keywords
- polymers
- quaternary ammonium
- group
- compositions
- produce
- Prior art date
Links
- 239000000178 monomer Substances 0.000 title abstract 4
- 229920000642 polymer Polymers 0.000 title abstract 4
- 150000003863 ammonium salts Chemical group 0.000 title 1
- 229920002118 antimicrobial polymer Polymers 0.000 title 1
- 239000000203 mixture Chemical group 0.000 title 1
- 125000001453 quaternary ammonium group Chemical group 0.000 abstract 2
- 230000000845 anti-microbial effect Effects 0.000 abstract 1
- 239000000645 desinfectant Substances 0.000 abstract 1
- UPXXJZVKYRGUNU-UHFFFAOYSA-M dimethyl-[1-(2-methylprop-2-enoyloxy)henicosan-4-yl]-[3-[methyl(trimethylsilyloxy)silyl]propyl]azanium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCCCC(CCCOC(=O)C(C)=C)[N+](C)(C)CCC[SiH](C)O[Si](C)(C)C UPXXJZVKYRGUNU-UHFFFAOYSA-M 0.000 abstract 1
- 229920001558 organosilicon polymer Polymers 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F230/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal
- C08F230/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal containing a metal
- C08F230/08—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal containing a metal containing silicon
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N55/00—Biocides, pest repellants or attractants, or plant growth regulators, containing organic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen and sulfur
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/0834—Compounds having one or more O-Si linkage
- C07F7/0838—Compounds with one or more Si-O-Si sequences
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
- G02B1/041—Lenses
- G02B1/043—Contact lenses
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Veterinary Medicine (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Dentistry (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Plant Pathology (AREA)
- Pest Control & Pesticides (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Wood Science & Technology (AREA)
- Agronomy & Crop Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Eyeglasses (AREA)
- Polymerisation Methods In General (AREA)
- Silicon Polymers (AREA)
- Cephalosporin Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
En la presente se proporciona polímeros antimicrobianos de organosilicio que contienen un grupo de amonio cuaternario, soluciones desinfectantes acuosas que contienen a estos polímeros, y lentes producidos a partir de estos polímeros. Los polímeros se producen mediante la homopolimerización o copolimerización, con un comonómero adecuado, un monómero de organosilicio que contiene un grupo de amonio cuaternario de la fórmula (I), como se define en la presente. Un monómero preferido de la fórmula (I) es el monómero de la fórmula (II): cloruro de 3-metacriloxipropiltetrametildisiloxanilpropildime tiloctadecilamonio (MADAC).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1737493A | 1993-02-09 | 1993-02-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX9400946A true MX9400946A (es) | 1994-08-31 |
Family
ID=21782226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9400946A MX9400946A (es) | 1993-02-09 | 1994-02-07 | Polimeros antimicrobianos que contienen un grupo de amonio cuaternario, composiciones de los mismos y monomeros utilizados para producir estos polimeros. |
Country Status (18)
Country | Link |
---|---|
US (2) | US5358688A (es) |
EP (1) | EP0611782B1 (es) |
JP (1) | JP3502140B2 (es) |
AT (1) | ATE153679T1 (es) |
AU (1) | AU676238B2 (es) |
CA (1) | CA2115121A1 (es) |
DE (1) | DE69403358T2 (es) |
DK (1) | DK0611782T3 (es) |
ES (1) | ES2102795T3 (es) |
FI (1) | FI940558A (es) |
GR (1) | GR3024439T3 (es) |
HK (1) | HK1005743A1 (es) |
IL (1) | IL108540A (es) |
MX (1) | MX9400946A (es) |
NO (1) | NO940421L (es) |
NZ (1) | NZ250832A (es) |
TW (1) | TW243455B (es) |
ZA (1) | ZA94844B (es) |
Families Citing this family (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5340583A (en) * | 1993-05-06 | 1994-08-23 | Allergan, Inc. | Antimicrobial lenses and lens care systems |
TW325481B (en) * | 1994-12-05 | 1998-01-21 | Novartis Ag | Silicon-containing polymer having oxygen permeability suitable for ophthalmic applications |
US6034129A (en) | 1996-06-24 | 2000-03-07 | Geltex Pharmaceuticals, Inc. | Ionic polymers as anti-infective agents |
JP3989054B2 (ja) * | 1996-07-29 | 2007-10-10 | 株式会社メニコン | コンタクトレンズ用洗浄材 |
US5843186A (en) * | 1996-12-20 | 1998-12-01 | Implemed, Inc. | Intraocular lens with antimicrobial activity |
US6290947B1 (en) | 1997-09-19 | 2001-09-18 | Geltex Pharmaceuticals, Inc. | Ionic polymers as toxin-binding agents |
US6482402B1 (en) | 1999-05-13 | 2002-11-19 | Geltex Pharmaceuticals, Inc. | Antimicrobial compositions and methods |
US20050065284A1 (en) * | 1999-08-06 | 2005-03-24 | Venkataram Krishnan | Novel latex compositions for deposition on various substrates |
JP4524838B2 (ja) * | 2000-02-07 | 2010-08-18 | 東レ株式会社 | 眼用レンズ |
US20020051754A1 (en) * | 2000-04-13 | 2002-05-02 | Schroeder Joseph D. | Anti-microbial packaging polymer and its method of use |
US7459167B1 (en) | 2000-07-27 | 2008-12-02 | 3M Innovative Properties Company | Biocidal polyurethane compositions and methods of use |
US20040151755A1 (en) * | 2000-12-21 | 2004-08-05 | Osman Rathore | Antimicrobial lenses displaying extended efficacy, processes to prepare them and methods of their use |
EP1424339A4 (en) * | 2001-08-06 | 2006-08-02 | Johson & Johnson Vision Care I | MONOMERS, POLYMERS AND OPHTHALMIC LENSES |
US7402318B2 (en) * | 2001-11-14 | 2008-07-22 | Novartis Ag | Medical devices having antimicrobial coatings thereon |
DE10205923A1 (de) * | 2002-02-12 | 2003-08-21 | Creavis Tech & Innovation Gmbh | Wasch- und Reinigungsformulierungen mit antimikrobiellen Polymeren |
US8172395B2 (en) | 2002-12-03 | 2012-05-08 | Novartis Ag | Medical devices having antimicrobial coatings thereon |
US20040151919A1 (en) * | 2003-01-31 | 2004-08-05 | Kimberly-Clark Worldwide, Inc. | Glove having reduced microbe affinity and transmission |
US7491753B2 (en) | 2003-07-03 | 2009-02-17 | Mallard Creek Polymers, Inc. | Antimicrobial and antistatic polymers and methods of using such polymers on various substrates |
US7781498B2 (en) | 2003-07-03 | 2010-08-24 | Mallard Creek Polymers, Inc. | Cationic latex as a carrier for bioactive ingredients and methods for making and using the same |
US7981946B2 (en) | 2003-07-03 | 2011-07-19 | Mallard Creek Polymers, Inc. | Antimicrobial and antistatic polymers and methods of using such polymers on various substrates |
DE102004036717A1 (de) * | 2004-07-29 | 2006-03-23 | Wacker Chemie Ag | Polyquaternäre Organosiliciumverbindungen enthaltende Zusammensetzungen |
WO2006102367A1 (en) | 2005-03-22 | 2006-09-28 | Biosafe Inc. | Method of creating a solvent-free polymeric silicon-containing quaternary ammonium antimicrobial agent having superior sustained antimicrobial properties |
US20070048249A1 (en) | 2005-08-24 | 2007-03-01 | Purdue Research Foundation | Hydrophilized bactericidal polymers |
US7759408B2 (en) * | 2005-12-21 | 2010-07-20 | Bausch & Lomb Incorporated | Silicon-containing monomers end-capped with polymerizable cationic hydrophilic groups |
US7622512B2 (en) * | 2005-12-21 | 2009-11-24 | Bausch & Lomb Incorporated | Cationic hydrophilic siloxanyl monomers |
US20070161769A1 (en) * | 2006-01-06 | 2007-07-12 | Schorzman Derek A | Polymerizable silicon-containing monomer bearing pendant cationic hydrophilic groups |
US7960447B2 (en) * | 2006-04-13 | 2011-06-14 | Bausch & Lomb Incorporated | Cationic end-capped siloxane prepolymer for reduced cross-link density |
ATE449590T1 (de) * | 2006-04-28 | 2009-12-15 | Ivoclar Vivadent Ag | Dentalwerkstoffe auf der basis radikalisch polymerisierbarer makromere mit antimikrobieller wirkung |
US7468397B2 (en) * | 2006-06-30 | 2008-12-23 | Bausch & Lomb Incorporated | Polymerizable siloxane-quaternary amine copolymers |
JP5378217B2 (ja) | 2006-08-24 | 2013-12-25 | マラード クリーク ポリマーズ,インコーポレーテッド | 生物活性成分用の担体としてのアニオン性ラテックスならびにその製造方法および使用方法 |
KR101431668B1 (ko) | 2006-08-24 | 2014-08-20 | 맬러드 크리크 폴리머스 아이엔씨. | 생체활성 성분용 캐리어로서의 양이온성 라텍스, 그 제조 방법 및 그 이용 |
US20080233062A1 (en) * | 2006-08-24 | 2008-09-25 | Venkataram Krishnan | Cationic latex as a carrier for active ingredients and methods for making and using the same |
US20080207774A1 (en) * | 2006-08-24 | 2008-08-28 | Venkataram Krishnan | Anionic latex as a carrier for active ingredients and methods for making and using the same |
JP4899757B2 (ja) * | 2006-09-29 | 2012-03-21 | 東レ株式会社 | 眼用レンズ |
WO2008094876A1 (en) | 2007-01-31 | 2008-08-07 | Novartis Ag | Antimicrobial medical devices including silver nanoparticles |
WO2009055082A2 (en) | 2007-02-26 | 2009-04-30 | Novartis Ag | Method for imparting hydrogel contact lenses with desired properties |
WO2009113438A1 (ja) * | 2008-03-10 | 2009-09-17 | 東レ株式会社 | 医療用抗菌性組成物および医療用具 |
US20140135408A1 (en) * | 2011-02-01 | 2014-05-15 | Dsm Ip Assets B.V. | Silicone containing monomers with hydrophilic end groups |
EP2489344B1 (de) | 2011-02-15 | 2021-03-24 | Ivoclar Vivadent AG | Dentalwerkstoff auf der Basis einer antimikrobiell wirksamen Verbindung |
WO2014118339A1 (de) | 2013-01-31 | 2014-08-07 | Fachhochschule Münster | Antimikrobielles polymer |
CA2910000C (en) | 2013-04-26 | 2023-01-03 | Biointeractions Limited | Bioactive coating comprising a polymer having both guandine and heparin covalently bonded thereto as pendant groups |
USRE49528E1 (en) | 2013-04-26 | 2023-05-16 | Biointeractions Ltd. | Bioactive coatings |
WO2019152023A1 (en) * | 2018-01-31 | 2019-08-08 | KeraMed, Inc. | Antimicrobial polymer for use in ophthalmic implants |
CN110431203B (zh) * | 2017-02-16 | 2021-11-02 | 莫门蒂夫性能材料股份有限公司 | 经离子改性的有机硅、组合物和由其形成的医疗器材 |
EP3629731A1 (en) | 2017-05-27 | 2020-04-08 | Poly Group LLC | Dispersible antimicrobial complex and coatings therefrom |
WO2018232417A1 (en) | 2017-06-16 | 2018-12-20 | Poly Group LLC | Polymeric antimicrobial surfactant |
EP3431171A1 (en) * | 2017-07-19 | 2019-01-23 | Gambro Lundia AB | Filter membrane and device |
JP6958511B2 (ja) * | 2018-08-17 | 2021-11-02 | 信越化学工業株式会社 | オルガノポリシロキサン化合物およびその製造方法並びにそれを含有する帯電防止剤および硬化性組成物 |
JP7211274B2 (ja) * | 2019-06-18 | 2023-01-24 | 信越化学工業株式会社 | 撥水剤組成物 |
KR20220105636A (ko) | 2019-10-18 | 2022-07-27 | 토피코스 파마슈티칼스, 인크. | 항미생물성 유기실란 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2976576A (en) * | 1956-04-24 | 1961-03-28 | Wichterle Otto | Process for producing shaped articles from three-dimensional hydrophilic high polymers |
CH461106A (de) * | 1965-05-24 | 1968-08-15 | Ceskoslovenska Akademie Ved | Verfahren zur Herstellung von Gegenständen aus Hydrogelen durch Polymerisationsguss |
US3503942A (en) * | 1965-10-23 | 1970-03-31 | Maurice Seiderman | Hydrophilic plastic contact lens |
US3884886A (en) * | 1973-01-15 | 1975-05-20 | Dow Corning | Cationic unsaturated amine-functional silane coupling agents |
WO1980002840A1 (en) * | 1979-06-20 | 1980-12-24 | W Foley | Contact lenses with polymer bound asepticizing agents |
US4482680A (en) * | 1981-09-15 | 1984-11-13 | Dynapol | Quaternary ammonium group-containing polymers having antimicrobial activity |
US4615882A (en) * | 1982-09-27 | 1986-10-07 | Stockel Richard F | Disinfectant solution for contact lens |
JPH0625228B2 (ja) * | 1986-10-07 | 1994-04-06 | 富士ゼロックス株式会社 | ケイ素含有ビニル重合体の製造方法 |
US5326841A (en) * | 1989-01-25 | 1994-07-05 | Epitope, Inc. | Germicidal barriers |
US5237082A (en) * | 1989-09-22 | 1993-08-17 | Minnesota Mining And Manufacturing Company | Radiation-curable silicone elastomers and pressure sensitive adhesives |
US5145643A (en) * | 1990-01-05 | 1992-09-08 | Allergan, Inc. | Nonoxidative ophthalmic compositions and methods for preserving and using same |
CA2041871C (en) * | 1990-05-09 | 2000-07-11 | Ruth A. Rosenthal | Contact lens cleaning and disinfecting with combinations of polymeric quaternary ammonium compounds and enzymes |
DE69126002T2 (de) * | 1990-11-06 | 1997-08-28 | Sagami Chem Res | An einem Kettenende mit einem quaternären Salz abgeschlossenes Polyorganosiloxan und Mittel zur Förderung der perkutanen Absorption |
US5461173A (en) * | 1993-12-27 | 1995-10-24 | Shin-Etsu Chemical Co., Ltd. | Fluorine-containing organosilicon compound and its manufacture |
ATE260924T1 (de) * | 1993-12-29 | 2004-03-15 | Syngenta Participations Ag | Vinylcarboxamid-derivate als insectizide und akarizide |
US5399737A (en) * | 1994-04-04 | 1995-03-21 | Alcon Laboratories, Inc. | Quaternary ammonium siloxane compounds and methods for their use |
-
1993
- 1993-05-28 TW TW082104239A patent/TW243455B/zh active
- 1993-11-16 US US08/152,888 patent/US5358688A/en not_active Expired - Lifetime
-
1994
- 1994-02-01 DK DK94810051.6T patent/DK0611782T3/da active
- 1994-02-01 EP EP94810051A patent/EP0611782B1/en not_active Expired - Lifetime
- 1994-02-01 DE DE69403358T patent/DE69403358T2/de not_active Expired - Fee Related
- 1994-02-01 AT AT94810051T patent/ATE153679T1/de active
- 1994-02-01 ES ES94810051T patent/ES2102795T3/es not_active Expired - Lifetime
- 1994-02-03 IL IL10854094A patent/IL108540A/en not_active IP Right Cessation
- 1994-02-03 JP JP01161794A patent/JP3502140B2/ja not_active Expired - Fee Related
- 1994-02-04 AU AU54918/94A patent/AU676238B2/en not_active Ceased
- 1994-02-07 FI FI940558A patent/FI940558A/fi unknown
- 1994-02-07 CA CA002115121A patent/CA2115121A1/en not_active Abandoned
- 1994-02-07 NZ NZ250832A patent/NZ250832A/en unknown
- 1994-02-07 MX MX9400946A patent/MX9400946A/es not_active IP Right Cessation
- 1994-02-08 ZA ZA94844A patent/ZA94844B/xx unknown
- 1994-02-08 NO NO940421A patent/NO940421L/no unknown
- 1994-07-05 US US08/270,481 patent/US5536861A/en not_active Expired - Lifetime
-
1997
- 1997-08-13 GR GR970402082T patent/GR3024439T3/el unknown
-
1998
- 1998-06-04 HK HK98104874A patent/HK1005743A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ES2102795T3 (es) | 1997-08-01 |
TW243455B (es) | 1995-03-21 |
FI940558A (fi) | 1994-08-10 |
JPH06256421A (ja) | 1994-09-13 |
NO940421D0 (no) | 1994-02-08 |
US5536861A (en) | 1996-07-16 |
IL108540A (en) | 1998-07-15 |
EP0611782B1 (en) | 1997-05-28 |
CA2115121A1 (en) | 1994-08-10 |
FI940558A0 (fi) | 1994-02-07 |
AU5491894A (en) | 1994-08-11 |
AU676238B2 (en) | 1997-03-06 |
ATE153679T1 (de) | 1997-06-15 |
ZA94844B (en) | 1994-09-05 |
DE69403358D1 (de) | 1997-07-03 |
EP0611782A1 (en) | 1994-08-24 |
JP3502140B2 (ja) | 2004-03-02 |
NZ250832A (en) | 1996-02-27 |
IL108540A0 (en) | 1994-05-30 |
DE69403358T2 (de) | 1997-12-18 |
HK1005743A1 (en) | 1999-01-22 |
US5358688A (en) | 1994-10-25 |
GR3024439T3 (en) | 1997-11-28 |
DK0611782T3 (da) | 1997-07-14 |
NO940421L (no) | 1994-08-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MX9400946A (es) | Polimeros antimicrobianos que contienen un grupo de amonio cuaternario, composiciones de los mismos y monomeros utilizados para producir estos polimeros. | |
DE69406914T2 (de) | Eine styren-gruppe enthaltende uv-absorbierende benzotriazole | |
DK0629650T3 (da) | Anvendelse af polymerisater som sprayhjælpemiddel ved spraytørring af vandige polymerisatdispersioner | |
BR8900373A (pt) | Composicao de lentes de contato | |
MX9303238A (es) | Dispersion o solucion reticulable a la temperatura ambiente con hidroxilaminas o eteres oximetricos. | |
FI102839B1 (fi) | Korkean suorituskyvyn vesipitoisia pinnoitekoostumuksia | |
ES2149537T3 (es) | Resina intercambiadora de aniones no reticulados y composicion farmaceutica que contiene la misma. | |
ES2140217T3 (es) | Coloides protectores reticulables. | |
DK0407932T3 (da) | UV-lysabsorberende hudbeskyttelsespræparat | |
BR8802081A (pt) | Processo para a preparacao de um polissiloxano poliinsaturado,processo para a polimerizacao do composto e processo para a fabricacao de uma lente de contato | |
NO173582C (no) | Biocid blanding for behandling av vandige eller ikkevandige systemer, maling og klebemiddel inneholdende den biocide blanding, samt anvendelse av den biocide blanding | |
DE69623806D1 (de) | Pestizide | |
ITMI931012A1 (it) | Composti spiro-piranici dotati di caratteristiche fotocromatiche | |
ATE13532T1 (de) | Poly(piperidylamin)alkane und damit stabilisierte synthetische harzzusammensetzungen. | |
DK0457356T3 (da) | Fremgangsmåde til fremstilling af acrylpolymerer i suspension | |
ES2106918T3 (es) | Nueva resina reticulada absorbente de agua. | |
AU5173293A (en) | Novel quaternary ammonium salts and use thereof as medicine | |
EP0222579A3 (en) | Cationic acrylate or methacrylate polymer admixtures | |
ES522675A0 (es) | Un compuesto de imidazolilpropanol opticamente activo. | |
ATE87018T1 (de) | Ueberzugsmittel. | |
TH14587A (th) | อนุพันธ์แคมพ์โทธีซินที่ละลายน้ำได้ | |
ES2115950T3 (es) | Preparacion de n-cianoditioiminocarbonatos disustituidos, simetricos o asimetricos. | |
TH14587EX (th) | อนุพันธ์แคมพ์โทธีซินที่ละลายน้ำได้ | |
TH60301A (th) | องค์ประกอบเรซิน | |
ES2067660T3 (es) | Nuevos polimeros que contienen unidades de (met)acrilamida malonica. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration | ||
MM | Annulment or lapse due to non-payment of fees |